Technical Data Avs® 370 - Xylem SI Analytics ViscoPump II Mode D'emploi

Basics
1.3 Technical data AVS® 370
Translation of the legally binding German version
Note
The data given below is only valid if the ViscoPump II module is built into a certified device
(e.g. AVS 370, AVS
®
CE-sign:
Country of origin:
Measurement
parameters:
Capture of
measurement value:
Measurement ranges:
Viscosity:
Time:
Pumping pressure:
Measurement ranges:
Time measurement:
Data transfer parameters:
Data interface:
Data format:
Connections
a) Back panel
Gas exhaust pipe:
Front panel (to be connected to the front panel of ViscoPump II modules)
Pneumatic connectors:
Overflow guard for VZ 8552 suction line
24
470, AVS Pro)
® ®
EMC compatibility according to the Council Directive: 2004/108/EG;
applied harmonized standards: EN 61326-1:2006
Low-voltage directive according to the Council Directive 2006/95/EG
applied harmonized standards: EN 61 010, Part 1
Germany
Flow time in seconds [s]
Flow time: Optoelectronic or thermo-resistive capture of the meniscus passage
through the measurement planes of the viscometers
"pressing" action 0.35 ... 1.800 mm
20 ... 25 °C
"sucking" action 0.35 ... 5.800 mm
20 ... 25 °C
0.01 to 9999.99s, Resolution 0.01 s
Fully automatically controlled "sucking" action to approx. -160 mbar
Fully automatically controlled "pressing" action to approx. +160 mbar
Precision (reproducibility and comparability) in accordance with DIN 51562, Part 1
± 0.01 s ± 1 digit, but not more accurate than 0.01 %
measurement incertainty in the determination of absolute, kinematic viscosity
furthermore depends on the incertainty of the numerical value of the
viscometer constants and the measurement conditions, especially as concerns
themeasurement temperature.
bi-direktional serielle interface according to EIA RS-232-C
word length 7 bits, 2 stop bits, 4800 baud, no parity
96-channel VG bar for contact making with the module plugged in a controller
unit, including voltage supply and 2 serial interfaces
Stainless-steel tube used to expel or suck the gases delivered by the rotary pump
Pressure/suction venting, to be connected to viscometer.
2
/s (cSt) measuring temperature of approx.
2
/s (cSt) measuring temperature of approx.
ViscoPump II
(Release 8. July 2014)